[OpenAFS-Doc] docbook conversion update

[chas williams - CONTRACTOR]

a prelimiary docbook conversion of the userguide and adminguide are now
available.  the figures and tables were manually converted so they dont
look right yet.  i modified the gnome docbook stylesheet a bit.  the pdf
now has bold face where it should and the html might be more palatable.

ftp://ftp.cmf.nrl.navy.mil/pub/chas/openafs/AdminGuide.tar.gz
ftp://ftp.cmf.nrl.navy.mil/pub/chas/openafs/UserGuide.tar.gz

after starting conversion of AdminRef i realized its essentially all the
man pages in a single volume.  at one point someone said the man pages
might be converted to pod, so i dont see a need to convert this document.
an alternative to pod though might be to convert the existing html to
docbook's refentry format and generate the adminref and man pages from
a single source.